隆中对酒业不同颜色高温大曲风味品质和细菌多样性研究
Study of the flavor quality and bacterial diversity in different colored high-temperature Daqu from the Longzhongdui wines company
-
摘要: 采用电子传感技术和MiSeq高通量测序技术,对隆中对酒业生产的黑色高温大曲(黑曲)、白色高温大曲(白曲)和黄色高温大曲(黄曲)的风味品质和细菌多样性进行研究。结果表明:在风味方面,白曲中芳香类、烷烃类和脂类物质的含量相对丰富,黑曲中硫化物、醇类和醛酮类的含量相对丰富,黄曲中各香气成分的含量介于黑曲和白曲之间。在滋味方面,黑曲的滋味特征相对独特,其在酸味、苦味、涩味、丰度(鲜的回味)、后味A (涩的回味)和后味B (苦的回味)指标上均显著优于白曲和黄曲(P<0.05)。在微生物构成方面,3种颜色高温大曲的细菌多样性差异不显著,但白曲中的细菌丰富度显著高于黑曲(P<0.05)。3种颜色高温大曲中的优势细菌属主要由糖多孢菌属(Saccharopolyspora,28.95%)、高温放线菌属(Thermoactinomyces,21.07%)、克罗彭斯特德菌属(Kroppenstedtia,10.06%)、芽孢杆菌属(Bacillus,8.94%)等组成。3种颜色高温大曲的菌群群落结构与其风味品质之间存在显著相关关系,其中克罗彭斯特德菌属均与W1C(对芳香烃化合物灵敏)和W3C(对氨类和芳香成分灵敏)的响应值之间呈显著正相关关系(P<0.05);高温放线菌属和魏斯氏菌属(Weissella)与鲜味指标之间均呈显著正相关关系,而与酸味、涩味、后味A和后味B指标之间均呈显著负相关关系(P<0.05)。
-
关键词:
- 高温大曲 /
- 风味品质 /
- 细菌多样性 /
- 电子传感技术 /
- MiSeq高通量测序
Abstract: The flavor quality and bacterial taxa of black high-temperature Daqu (black-HTD), white hightemperature Daqu (white-HTD), and yellow high-temperature Daqu (yellow-HTD) produced by Longzhongdui wine company were analyzed using electronic sensing and MiSeq high-throughput sequencing technologies, respectively. It was found that aromatic components, alkanes and lipids were relatively abundant in the white-HTD, while sulfur compounds, alcohols, aldehydes and ketones were relatively abundant in the black-HTD, and yellowHTD exhibited intermediate levels of these aroma components between black and white-HTD. In terms of taste, black-HTD exhibited unique taste qualities, significantly surpassing white-and yellow-HTD in acidity, bitterness, astringency, richness (aftertaste of umami), aftertaste-A (aftertaste of bitter) and aftertaste-B indicators (aftertaste of astringent) (P < 0. 05). In terms of microbial composition, no significant differences in bacterial diversity were observed among the three types of HTD. However, the bacterial abundance was significantly higher in white-HTD than in black-HTD (P < 0. 05). The dominant bacterial genera in the three colors of HTD were mainly Saccharopolyspora (28. 95%), Thermoactinomyces (21. 07%), Kroppenstedtia (10. 06%), and Bacillus (8. 94%). A significant correlation was found between the microbial community structure and flavor quality of the three types of high-temperature daqu. Specifically, Kroppenstedtia showed a significant positive correlation with the response values of W1C (sensitive to aromatic hydrocarbon compounds) and W3C (sensitive to ammonia and aromatic components) (P<0. 05). Thermoactinomyces and Weissella exhibited significant positive correlations with umami indicators but significant negative correlations with sourness, astringency, aftertaste A, and aftertaste B (P< 0. 05). -
-
[1]
WANG B W, WU Q, XU Y, et al. Specific volumetric weight-driven shift in microbiota compositions with saccharifying activity change in starter for Chinese Baijiu fermentation[J]. Frontiers in Microbiology,2018,9:2349.
-
[2]
ZHENG X W,TABRIZI M R,ROBERT NOUT M J,et al. Daqu-A traditional Chinese liquor fermentation starter[J]. Journal of the Institute of Brewing,2011,117(1):82-90.
-
[3]
YANG L,FAN W L,XU Y. Qu-omics elucidates the formation and spatio-temporal differentiation mechanism underlying the microecology of high temperature Daqu[J]. Food Chemistry,2024,438(4):137988.
-
[4]
GUAN T W, YANG H, OU M Y, et al. Storage period affecting dynamic succession of microbiota and quality changes of strong-flavor Baijiu Daqu[J]. LWT-Food Science and Technology,2021,139:110544.
-
[5]
CAI W C,WANG Y R,NI H,et al. Diversity of microbiota, microbial functions, and flavor in different types of lowtemperature Daqu[J]. Food Research International, 2021,150:110734.
-
[6]
XIAO C,LU Z M,ZHANG X J,et al. Bio-heat is a key environmental driver shaping the microbial community of medium-temperature Daqu[J]. Applied and Environmental Microbiology,2017,83(23):e01550-17.
-
[7]
SHI W,CHAI L J,FANG G Y,et al. Spatial heterogeneity of the microbiome and metabolome profiles of high-temperature Daqu in the same workshop[J]. Food Research International,2022,156:111298.
-
[8]
ZHU Q,CHEN L Q,PU X X,et al. The differences in the composition of Maillard components between three kinds of sauce-flavor Daqu[J]. Fermentation,2023,9(9):860.
-
[9]
ZHU Q,CHEN L Q,PENG Z,et al. Analysis of environmental driving factors on Core Functional Community during Daqu fermentation[J]. Food Research International, 2022,157:111286.
-
[10]
CAI W C,WANG Y R,LIU Z J,et al. Depth-depended quality comparison of light-flavor fermented grains from two fermentation rounds[J]. Food Research International, 2022,159:111587.
-
[11]
毛凤娇,黄钧,周荣清,等.高效定向驯化人工窖泥功能菌群及机制的研究[J].食品与发酵工业,2024,50(8):211-218.
-
[12]
WANG Y R,CAI W C, WANG W P, et al. Analysis of microbial diversity and functional differences in different types of high-temperature Daqu[J]. Food Science&Nutrition,2020,9(2):1003-1016.
-
[13]
侯强川,王玉荣,王文平,等.茅台和尧治河高温大曲细菌群落结构差异及功能预测[J].食品与发酵工业, 2022,48(1):36-44.
-
[14]
GUO Z,XIANG F S,HOU Q C,et al. Analysis of bacterial community structure and taste quality of different colored high-temperature Daqu in the Xiangyang region, China[J]. LWT-Food Science and Technology,2023,188:115411.
-
[15]
CAI W C,XUE Y A,WANG Y R,et al. The fungal communities and flavor profiles in different types of high-temperature Daqu as revealed by high-throughput sequencing and electronic senses[J]. Frontiers in Microbiology, 2021,12:784651.
-
[16]
KARAKAYA D, ULUCAN O, TURKAN M. Electronic nose and its applications:A survey[J]. International Journal of Automation and Computing,2020,17(2):179-209.
-
[17]
ROSS C F. Considerations of the use of the electronic tongue in sensory science[J]. Current Opinion in Food Science,2021,40:87-93.
-
[18]
HUANG M Z,LI T T,HARDIE W J,et al. Comparative characterization and sensory significance of volatile compounds in Rosa roxburghii Tratt fruit from five geographic locations in Guizhou, China[J]. Flavour and Fragrance Journal,2022,37(3):163-180.
-
[19]
孙文佳,方毅斐,汪廷彩,等.基于电子舌技术的豉香型白酒分类识别研究[J].中国酿造,2020,39(9):182-185.
-
[20]
郭壮,葛东颖,尚雪娇,等.退化和正常窖泥微生物多样性的比较分析[J].食品工业科技,2018,39(22):93-98.
-
[21]
WEI Z G, ZHANG X D, CAO M, et al. Comparison of methods for picking the operational taxonomic units from amplicon sequences[J]. Frontiers in Microbiology,2021, 12:644012.
-
[22]
POLLOCK J, GLENDINNING L, WISEDCHANWET T, et al. The madness of microbiome:Attempting to find consensus "best practice" for 16S microbiome studies[J]. Applied and Environmental Microbiology, 2018, 84(7):e02627-17.
-
[23]
BRANDT M I,TROUCHE B,QUINTRIC L,et al. Bioinformatic pipelines combining denoising and clustering tools allow for more comprehensive prokaryotic and eukaryotic metabarcoding[J]. Molecular Ecology Resources,2021,21(6):1904-1921.
-
[24]
LUO S,ZHANG Q L,YANG F,et al. Analysis of the formation of sauce-flavored Daqu using non-targeted metabolomics[J]. Frontiers in Microbiology,2022,13:857966.
-
[25]
VAN BOEKEL M A J S. Formation of flavour compounds in the Maillard reaction[J]. Biotechnology Advances, 2006,24(2):230-233.
-
[26]
XI X,YANG F,CHEN L,et al. Dynamic changes of bacteria communities in Moutai-flavour Daqu during storage analysed by next generation sequencing[J]. Letters in Applied Microbiology,2022,75(6):1486-1496.
-
[27]
XIA Y,ZHU M,DU Y K,et al. Metaproteomics reveals protein composition of multiple saccharifying enzymes in nongxiangxing daqu and jiangxiangxing daqu under different thermophilic temperatures[J]. International Journal of Food Science&Technology,2022,57(8):5102.
-
[28]
QUAN S K,WANG Y,RAN M F,et al. Contrasting the microbial community and non-volatile metabolites involved in ester synthesis between Qing-flavor Daqu and Nong-flavor Daqu[J]. Journal of Bioscience and Bioengineering, 2023,136(3):213-222.
-
[29]
CHEN G M,YUAN Y J,TANG S W,et al. Comparative analysis of microbial communities and volatile flavor components in the brewing of Hongqu rice wines fermented with different starters[J]. Current Research in Food Science,2023,7:100628.
-
[30]
DOYLE C J,GLEESON D,O'TOOLE P W,et al. Impacts of seasonal housing and teat preparation on raw milk microbiota:A high-throughput sequencing study[J]. Applied and Environmental Microbiology,2016,83(2):e02694-16.
-
[31]
YUE S J,HUANG P,LI S,et al. Enhanced production of 2-hydroxyphenazine from glycerol by a two-stage fermentation strategy in Pseudomonas chlororaphis GP72AN[J]. Journal of Agricultural and Food Chemistry,2020,68(2):561-566.
-
[32]
ZHUANSUN W W,XU J,LI Z Q,et al. Dynamic changes in the microbial community,flavour components in Jiupei of a novel Maotai-Luzhou-flavoured liquor under various daqu blending modes and their correlation analysis[J]. LWT-Food Science and Technology,2022,172:114167.
-
[33]
WANG Y,QUAN S K,XIA Y,et al. Exploring the regulated effects of solid-state fortified Jiuqu and liquid-state fortified agent on Chinese Baijiu brewing[J]. Food Research International,2024,179:114024.
-
[34]
ZENG Y,WANG Y,CHEN Q,et al. Dynamics of microbial community structure and enzyme activities during the solid-state fermentation of Forgood Daqu:A starter of Chinese strong flavour Baijiu[J]. Archives of Microbiology, 2022,204(9):577.
-
[35]
ZHU C T,CHENG Y X,SHI Q L,et al. Metagenomic analyses reveal microbial communities and functional differences between Daqu from seven provinces[J]. Food Research International,2023,172:113076.
-
[1]
-

计量
- PDF下载量: 2
- 文章访问数: 767
- 引证文献数: 0